Just a Raft mod adds 6 new rafts to the game to aid in your watery travels.
You can craft a raft from each wood type depending on your preference. If you ever wanted a little variety in boat types and a raft would suit your needs better then all you need are 3 logs and 4 pieces of string to get your float on.
Then, just like with boats, right-click the raft and you’ll instantly start floating. The rafts function exactly like boats as well and they drop easily without breaking into pieces.